Mari K.

UI/UX Designer

Warsaw, Poland

Experience

Feb 2024 - Jan 2025
1 year
Canada

UI/UX Designer

What’s the Deal?

  • Redesigned the platform’s UI, improving user retention by 30% and reducing bounce rates by 25%.
  • Introduced Figma-based collaborative workflows, reducing design iteration time by 40% and accelerating developer handoff.
  • Developed a comprehensive design system that streamlined workflows and ensured brand consistency across web and mobile applications.
May 2023 - Dec 2023
8 months
Ottawa, Canada

UI/UX/Graphic Designer

myMarketing.io

  • Developed graphic elements meeting client objectives for visual communication media, including collateral, branding, identity, packaging, retail scape, and large format graphics.
  • Worked collaboratively with marketing team to design email newsletters for Ontario area, sent to over 10,000 potential customers.
  • Utilized Figma and Adobe Photoshop to produce up to 15 engaging social media posts per week for four companies, contributing to a 40% growth in client social media followers.
  • Developed UI for corporate webpages and product mobile applications.
May 2023 - Aug 2023
4 months
Toronto, Canada

UI/UX Designer

The Gift Group

  • Achieved revenue growth in five e-commerce projects through the formulation of successful strategies, utilizing comprehensive UX research and implementing insights from A/B testing.
  • Engineered highly impactful UI designs for pages, consistently yielding exceptional conversion rates.
Jan 2022 - Jun 2022
6 months
Poland

UI Designer

ZIMA UX, UI & Design Strategy

  • Focused on design and prototyping for mobile and desktop solutions for the Deliver In Person application.
  • Developed innovative UI designs for multiple software applications.
  • Performed A/B testing on different interface versions to determine optimal results.
  • Worked closely with stakeholders throughout the development process from concept through completion.
  • Analyzed customer feedback to improve overall user experience across various devices.
May 2021 - Apr 2023
2 years
Canada

Product Designer/Illustrator

PopReach Games

  • Created and optimized over 100 vector illustrations with Figma and Adobe Illustrator that were incorporated into Peak’s Brain Training app online content.
  • Contributed to an 18% increase in player engagement by developing 40 in-game achievements and badges with Figma.
  • Collaborated closely with developers and project managers to implement new features and enhancements, resulting in a consistent 20% revenue growth every three months and an 8% increase in new user acquisition on a monthly basis.
May 2021 - Feb 2023
1 year 10 months
Poland

UI/UX Designer

Scalac

  • Established and led design for Teamy.ai, creating, documenting, and distributing a unified set of guidelines, toolkit, and accessible components for web and mobile products.
  • Created wireframes, storyboards, and site maps to define the structure of websites and applications.
  • Designed graphic user interface elements such as menus, tabs, widgets, and forms.
  • Conducted usability tests to identify design issues in existing products.
  • Analyzed customer feedback data to inform product improvements.
Feb 2021 - Jun 2021
5 months
Poland

Graphic Designer

RADNA Agency

  • Collaborated with an outside marketing firm to create graphics for social media marketing campaigns that generated over $57,000 in new revenue.
  • Led design, development, and printing of experimental direct-mail flyer for PKP, which increased responses by 4%.
  • Designed and produced art and copy layouts for visual communication media, including collateral, branding, identity, packaging, retail scape, and large format graphics.
Sep 2020 - Jan 2021
5 months
United States

UI/UX/Graphic Designer

Ads4Earth

  • Designed brand identity, logo, and visual guidelines for a cohesive brand presence.
  • Created mobile app UI/UX, improving user engagement and navigation.
  • Developed marketing materials in collaboration with the marketing team to drive user acquisition.
  • Led startup branding and product design, shaping the platform’s user experience.
Aug 2015 - Present
10 years 3 months

UI/UX/Graphic Designer

Sole Proprietorship

  • Over 120 webpages, 4 CRM systems, 100+ logotypes, 40+ brand guides, 10+ mobile apps.
  • Worked last two years as a UI/UX designer for ISAIC (University of Alberta), web/graphic designer in User Experience Windowmart (Edmonton, AB), web/graphic designer in Dony’a Ukraines Kitchen (Edmonton, Alberta), graphic designer in Infinite Marketing for clients such as Scott Builders, Stollery, CDI and other clients worldwide.
  • Webflow projects: [link] – redesign, adding new pages, moderating content; [link] – redesigns, adding new pages, moderating content.

Summary

Experienced UI/UX Designer with 8 years of expertise in creating intuitive, interactive user experiences. Skilled in delivering comprehensive design solutions for corporate clients, combining technical proficiency, attention to detail, and a strong grasp of evolving design trends to drive business success.

10 years in marketing and graphic design.

Languages

Russian
Native
Ukrainian
Native
English
Advanced
Polish
Advanced
German
Elementary

Education

Oct 2001 - Jun 2005

NIMA, Netherlands Institute for Marketing

Bachelor in Business Economics · Business Economics · Diemen, Netherlands

Certifications & licenses

Discover & Validate (Business startup Excel (Different UI/UX sources)

Edmonton Unlimited

Discover & Validate (Business startup Excel (Different UI/UX sources)

Uxcel

Foundations Of User Experience (UX) Design Iteraction Desing Flow

Linkedin

Foundations Of User Experience (UX) Design Iteraction Desing Flow

Google

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